Front seats. Special tools and equipment. VAS 5094 airbag adapter. Connecting page 72-9.

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Ami Stevens
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1 Page 1 of Front seats Special tools and equipment VAS 5094 airbag adapter Connecting page 72-9.

2 Page 2 of Front seats, removing and installing WARNING! Before starting work on seats, connect VAS 5094 airbag adapter page Notes: Slight changes may have to be made to the removal and installation procedures, depending upon the equipment installed in vehicle. For memory and power seats, move seat fully up and back before disconnecting the battery. Before disconnecting the battery, determine the radio code.

Page 3 of 23 72-3 WARNING! Before removing seat, disconnect battery Ground (GND) strap. - Push seat forward. - Remove cap (right arrow) and remove Phillips-head screw located under cap.

3 Page 3 of WARNING! Before removing seat, disconnect battery Ground (GND) strap. - Push seat forward. - Remove cap (right arrow) and remove Phillips-head screw located under cap. - Remove screw (left arrow) and remove stopper toward rear. - Remove cap nut -2- and socket-head screw -3-. Tightening torque: 8 Nm (71 ft lb) - Release retaining rod -1- and pull seat toward rear out of guide rails. Note: The attachment with socket-head screw -3- is replaced by a stop spring as a running change.

4 Page 4 of Unclip stop spring Pull release lever up and push out seat -3- to rear. Note: For vehicles with heated seats, disconnect the harness connector. CAUTION! When sliding seat out of guide rails, ensure that carpeting is not ripped.

5 Page 5 of Front power seats, removing and installing WARNING! Before starting work on seats, connect VAS 5094 airbag adapter page Notes: Slight changes may have to be made to removal and installation procedures, depending upon equipment installed in vehicle. For power seat, move seat fully up and back before disconnecting battery. Before disconnecting battery, determine radio code. WARNING! Disconnect battery Ground (GND) strap before removing seat.

6 Page 6 of Front seat Removing: 2 - Bolts 3 - Caps - Remove left and right caps -3- by pushing down, then pulling toward front of vehicle. - Remove bolts Carefully remove front seat -1- from vehicle. 25 Nm (18 ft lb) 4 - Seat rail

7 Page 7 of Side airbag harness connector, disconnecting WARNING! Before starting work on seats, connect VAS 5094 airbag adapter page Note: Technician must be grounded before disconnecting ignition and Ground (GND) wiring; to ensure proper grounding, touch door striker or body. - Grab side airbag harness connector -1- from behind. - Pull catch -3- with one finger in direction of arrow (toward hand). - At same time, use same hand to pull side airbag connector -1- forward (in direction of arrow).

8 Page 8 of Using screwdriver -1-, push tab -2- over catch -3- and disconnect harness connector -4-.

9 Page 9 of VAS 5094 airbag adapter, connecting - Insert harness connector -2- ((VAS 5094 airbag adapter) into connector housing Connect igniter wire -6- from airbag module (on seat frame) to harness connector -1- (airbag adapter). - For seats with seat heaters, disconnect harness connector. - Turn down carpet in area near guide rail. - Push seat back out of guide rail. - Lift seat out of vehicle. WARNING! Leave VAS 5094 airbag adapter on seat until seat is again installed in vehicle.

10 Page 10 of Airbag adapter-igniter wire harness connector 2 - Airbag adapter - Ground wire harness connector Audi A6, 1998 Audi A4, 1995 Audi A3, Ground wire harness connector from airbag module 4 - Airbag adapter - Ground wire harness connector Golf, Airbag adapter - Ground wire harness connector Passat, Airbag module igniter wire harness connector From airbag module on seat frame

Page 11 of 23 72-11 Front seat lubrication locations - Lubricate lubrication positions -A-, -B-, -C-, and -D- using G 052 745 A3 universal low temperature grease.

11 Page 11 of Front seat lubrication locations - Lubricate lubrication positions -A-, -B-, -C-, and -D- using G A3 universal low temperature grease. - Lubricate seat guide rails at locations -1- and at side using thin layer of G A3 universal low temperature grease. Notes: When lubricating, make sure no grease gets on the carpet or seats. Only apply a thin layer of grease.

12 Page 12 of Backrest, removing and installing WARNING! Before starting work on seats, connect VAS 5094 airbag adapter page Fabricating removal tool: - Bend screwdriver -1- with width -2- (3.5 mm) and dimensions -A- (20 mm) and -B- (max. 15 mm). - Remove seat page Turn adjusting wheel -1- from behind until you can see one of the adjusting wheel catches (direction of arrow A). If necessary, use flashlight. - Attach removal tool -2- and pull in direction of arrow -B-. - Turn adjusting wheel an additional Attach removal tool -2- and pull in direction of arrow B. - Remove adjusting wheel.

Page 13 of 23 72-13 - Remove bolts -2- (2x).

13 Page 13 of Remove bolts -2- (2x). - Pull bottom of trim piece -1- out slightly and detach upward out of front and rear brackets. - Move belt buckle forward. - Push through pins -2- (2x) toward inside. - Push pin -1- in to first detent. - Remove trim piece -3-.

Page 14 of 23 72-14 - For vehicles with seat heaters, disconnect harness connector under seat and detach from brackets. - Remove bolts -1- (4x).

14 Page 14 of For vehicles with seat heaters, disconnect harness connector under seat and detach from brackets. - Remove bolts -1- (4x). Tightening torque: 23 Nm (17 ft lb) - Lift off backrest. Note: It is not necessary to remove brake wheel -3- because it is part of the backrest frame.

15 Page 15 of Brake element for backrest adjustment, removing and installing WARNING! Before starting work on seats, connect VAS 5094 airbag adapter page Spring washer 2 - Locking washer 3 - Brake element Removing: - Remove seat page Remove side seat trim panels page Using screwdriver, remove spring washer Remove brake element -3- together with locking washer -2- from groove -4-. Installing: - When installing, insert catches -7- in mounting -5-, and square -8- in square mounting Tap on new spring washer -1- using socket.

16 Page 16 of Groove 5 - Mountings 6 - Square mounting 7 - Catches 8 - Square

17 Page 17 of Side seat trim panels, removing and installing WARNING! Before starting work on seats, connect VAS 5094 airbag adapter page Fabricating removal tool: Bend screwdriver -1- with width -2- (3.5 mm) and dimensions -A- (20 mm) and -B- (max. 15 mm). - Remove seat page Turn adjusting wheel -1- from behind until you can see one of the adjusting wheel catches (direction of arrow -A-). If necessary, use flashlight. - Attach removal tool -2- and pull in direction of arrow -B-. - Turn adjusting wheel an additional Attach removal tool -2- and pull in direction of arrow -B-. - Remove adjusting wheel.

18 Page 18 of Remove bolts -2- (2x). - Pull bottom of trim piece -1- out slightly and detach upward out of front and rear brackets.

19 Page 19 of Changing lumbar support and retrofitting plastic insert Notes: If the lumbar shaft is defective, the circlip can be replaced by a grip support. A plastic insert can installed by pressing the lumbar support through the upholstery. 1 - Backrest frame 2 - Plastic insert - Remove backrest cover page Slide plastic insert between lumbar support and spring wire. - Secure plastic insert using two tie wraps. 3 - Grip support - Remove backrest cover page Remove circlip Push bearing sleeve toward outside and install grip support -3- together with retaining flange -4- into groove Install set screw.

20 Page 20 of Retaining flange 5 - Set screw 6 - Circlip 7 - Bearing sleeve 8 - Groove 9 - Tie wraps (2x)

21 Page 21 of Headrest, removing and installing Backrest is shown without cover and padding in illustration. - Push button -3- in direction of arrow and pull headrest up and off.

22 Page 22 of Headrest guides, removing and installing (through m.y. 1999) Backrest cover, removing and installing page Using 17mm socket, push headrest guide up and out. - When installing headrest guide, ensure guide lugs are positioned correctly. Side of guide lugs always face toward outside. - Headrest guide with button -3- is only located on one side of backrest.

23 Page 23 of Headrest guides, removing and installing (from m.y. 2000) Backrest cover, removing and installing page Fig. 1 Removing head restraint guides For greater clarity, head restraint guide -1- is shown removed. - Insert upholstery needle or screwdriver -3- with maximum width of 2 mm into hole -4- (opposite retaining clip for head restraint guide). - Pry screwdriver -3- in direction of arrow -A-, press retainer tab -2- in direction of arrow -B- and pull out head restraint guide -1-.

Front seats. j a t CAUTION! Before beginning repairs on the electrical system: Obtain the anti-theft radio security code. Switch the ignition off.

Front seats. j a t CAUTION! Before beginning repairs on the electrical system: Obtain the anti-theft radio security code. Switch the ignition off. j a t Front seats 72-1 CAUTION! Before beginning repairs on the electrical system: Obtain the anti-theft radio security code. Switch the ignition off. Search Advanced Search Disconnect the battery Ground